086321173 Audi SHAFT

It's pretty straightforward actually. The shaft’s job is to transmit rotational power and torque. Think of it like a strong, spinning rod that connects things. It physically links the output of your transmission or differential to whatever it's driving – usually the wheels. It has to handle a lot of twisting force, and it does it by rotating. Some shafts also have splines or other features to allow for movement, like with a driveshaft that needs to move up and down with suspension. It’s part of what we call the drivetrain. The engine makes the power, the transmission manages it, and the shaft is one of the things that actually delivers that power to make the wheels turn. Specifically, it’s usually connected directly to the gearbox. It’s a core component that’s always spinning when the vehicle is in motion. Different shafts exist for different parts of the drivetrain – you’ve got driveshafts going to the rear wheels on a rear – wheel – drive vehicle, or half – shafts going to the front wheels on a front – wheel – drive vehicle, for example. It's vital. If a shaft fails, you’re not going anywhere. It’s under constant stress, constantly twisting. A damaged shaft can cause vibrations, noise, or complete loss of power to the wheels. You’ll notice if one goes bad – usually through a clunking or grinding sound, or maybe a noticeable shake. It acts like a shield, protecting other components while delivering power. Failing to address a damaged shaft quickly can lead to damage to the transmission or differential, so it’s something to keep an eye on. You can sometimes find replacement shafts pretty easily, Fixparts Online has a good selection, and getting the right one is key. Guaranteed satisfaction: Shaft (MPN 086321173) includes a 12-month warranty!

About Audi

Audi is a premium automotive brand from Germany known for its innovative technology and sophisticated design. Based in Germany, Audi continues to set industry standards for performance and luxury.

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• Audi parts are specifically designed for your vehicle, ensuring a perfect fit and optimal performance. • Using genuine Audi parts helps maintain your car’s value and original quality. • Audi parts are rigorously tested to meet high safety and durability standards, giving you peace of mind. • We offer a wide selection of parts and accessories, so you can find exactly what you need to keep your Audi running smoothly. Audi – trusted quality, available at FixParts Online!